package file;

import java.io.File;

/**
 * Creared with IntelliJ IDEA.
 * Description:
 * User:yxd
 * Date:2022-04-05
 * Time:18:52
 */
public class Demo5 {
    public static void main(String[] args) {
        /*File f = new File("./aaa");
        f.mkdir();//创建目录*/
        File f1 = new File("./aaa/bbb/ccc/ddd");
        f1.mkdirs();//创建多级目录

    }
}
